Nov 27 21:33:34.590 INFO checking rust-bravo/rnginx against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 27 21:33:34.592 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-0/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 27 21:33:35.057 INFO [stdout] 2f36da8cd7ea2c1a86d975e4f504e27e61c45928909151066ba2a3b4f729b463
Nov 27 21:33:35.059 INFO running `"docker" "start" "-a" "2f36da8cd7ea2c1a86d975e4f504e27e61c45928909151066ba2a3b4f729b463"`
Nov 27 21:33:36.580 INFO [stderr] usermod: no changes
Nov 27 21:33:36.696 INFO [stderr]     Checking rnginx v0.1.0 (/source)
Nov 27 21:33:37.152 INFO [stderr] warning: unreachable pattern
Nov 27 21:33:37.152 INFO [stderr]   --> src/http/mod.rs:12:13
Nov 27 21:33:37.152 INFO [stderr]    |
Nov 27 21:33:37.152 INFO [stderr] 11 |             OK => "200 OK\r\n\r\n",
Nov 27 21:33:37.152 INFO [stderr]    |             -- matches any value
Nov 27 21:33:37.152 INFO [stderr] 12 |             NotFound => "404 OK\r\n\r\n",
Nov 27 21:33:37.152 INFO [stderr]    |             ^^^^^^^^ unreachable pattern
Nov 27 21:33:37.152 INFO [stderr]    |
Nov 27 21:33:37.152 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Nov 27 21:33:37.152 INFO [stderr] 
Nov 27 21:33:37.152 INFO [stderr] warning: unused variable: `OK`
Nov 27 21:33:37.152 INFO [stderr]   --> src/http/mod.rs:11:13
Nov 27 21:33:37.152 INFO [stderr]    |
Nov 27 21:33:37.152 INFO [stderr] 11 |             OK => "200 OK\r\n\r\n",
Nov 27 21:33:37.152 INFO [stderr]    |             ^^ help: consider using `_OK` instead
Nov 27 21:33:37.152 INFO [stderr]    |
Nov 27 21:33:37.152 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 27 21:33:37.152 INFO [stderr] 
Nov 27 21:33:37.152 INFO [stderr] warning: unused variable: `NotFound`
Nov 27 21:33:37.152 INFO [stderr]   --> src/http/mod.rs:12:13
Nov 27 21:33:37.152 INFO [stderr]    |
Nov 27 21:33:37.152 INFO [stderr] 12 |             NotFound => "404 OK\r\n\r\n",
Nov 27 21:33:37.152 INFO [stderr]    |             ^^^^^^^^ help: consider using `_NotFound` instead
Nov 27 21:33:37.153 INFO [stderr] 
Nov 27 21:33:37.160 INFO [stderr] warning: static item is never used: `PROTOCOL`
Nov 27 21:33:37.160 INFO [stderr]  --> src/http/mod.rs:6:1
Nov 27 21:33:37.160 INFO [stderr]   |
Nov 27 21:33:37.160 INFO [stderr] 6 | static PROTOCOL: &'static str = "HTTP/1.1";
Nov 27 21:33:37.160 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 21:33:37.160 INFO [stderr]   |
Nov 27 21:33:37.160 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 27 21:33:37.160 INFO [stderr] 
Nov 27 21:33:37.160 INFO [stderr] warning: method is never used: `value`
Nov 27 21:33:37.160 INFO [stderr]  --> src/http/mod.rs:9:5
Nov 27 21:33:37.160 INFO [stderr]   |
Nov 27 21:33:37.160 INFO [stderr] 9 |     fn value(state: HTTP) -> &'static str {
Nov 27 21:33:37.160 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 21:33:37.160 INFO [stderr] 
Nov 27 21:33:37.160 INFO [stderr] warning: field is never used: `name`
Nov 27 21:33:37.160 INFO [stderr]  --> src/worker/mod.rs:2:5
Nov 27 21:33:37.160 INFO [stderr]   |
Nov 27 21:33:37.160 INFO [stderr] 2 |     name: &'a str,
Nov 27 21:33:37.160 INFO [stderr]   |     ^^^^^^^^^^^^^
Nov 27 21:33:37.160 INFO [stderr] 
Nov 27 21:33:37.160 INFO [stderr] warning: field is never used: `num`
Nov 27 21:33:37.160 INFO [stderr]  --> src/worker/mod.rs:3:5
Nov 27 21:33:37.161 INFO [stderr]   |
Nov 27 21:33:37.161 INFO [stderr] 3 |     num: &'a u32
Nov 27 21:33:37.161 INFO [stderr]   |     ^^^^^^^^^^^^
Nov 27 21:33:37.161 INFO [stderr] 
Nov 27 21:33:37.168 INFO [stderr] warning: variable `OK` should have a snake case name such as `ok`
Nov 27 21:33:37.168 INFO [stderr]   --> src/http/mod.rs:11:13
Nov 27 21:33:37.168 INFO [stderr]    |
Nov 27 21:33:37.168 INFO [stderr] 11 |             OK => "200 OK\r\n\r\n",
Nov 27 21:33:37.168 INFO [stderr]    |             ^^
Nov 27 21:33:37.168 INFO [stderr]    |
Nov 27 21:33:37.168 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 27 21:33:37.168 INFO [stderr] 
Nov 27 21:33:37.168 INFO [stderr] warning: variable `NotFound` should have a snake case name such as `not_found`
Nov 27 21:33:37.168 INFO [stderr]   --> src/http/mod.rs:12:13
Nov 27 21:33:37.168 INFO [stderr]    |
Nov 27 21:33:37.168 INFO [stderr] 12 |             NotFound => "404 OK\r\n\r\n",
Nov 27 21:33:37.168 INFO [stderr]    |             ^^^^^^^^
Nov 27 21:33:37.168 INFO [stderr] 
Nov 27 21:33:37.432 INFO [stderr] warning: unreachable pattern
Nov 27 21:33:37.432 INFO [stderr]   --> src/http/mod.rs:12:13
Nov 27 21:33:37.432 INFO [stderr]    |
Nov 27 21:33:37.432 INFO [stderr] 11 |             OK => "200 OK\r\n\r\n",
Nov 27 21:33:37.432 INFO [stderr]    |             -- matches any value
Nov 27 21:33:37.432 INFO [stderr] 12 |             NotFound => "404 OK\r\n\r\n",
Nov 27 21:33:37.432 INFO [stderr]    |             ^^^^^^^^ unreachable pattern
Nov 27 21:33:37.432 INFO [stderr]    |
Nov 27 21:33:37.432 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Nov 27 21:33:37.432 INFO [stderr] 
Nov 27 21:33:37.432 INFO [stderr] warning: unused variable: `OK`
Nov 27 21:33:37.432 INFO [stderr]   --> src/http/mod.rs:11:13
Nov 27 21:33:37.432 INFO [stderr]    |
Nov 27 21:33:37.432 INFO [stderr] 11 |             OK => "200 OK\r\n\r\n",
Nov 27 21:33:37.432 INFO [stderr]    |             ^^ help: consider using `_OK` instead
Nov 27 21:33:37.432 INFO [stderr]    |
Nov 27 21:33:37.432 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 27 21:33:37.432 INFO [stderr] 
Nov 27 21:33:37.433 INFO [stderr] warning: unused variable: `NotFound`
Nov 27 21:33:37.433 INFO [stderr]   --> src/http/mod.rs:12:13
Nov 27 21:33:37.433 INFO [stderr]    |
Nov 27 21:33:37.433 INFO [stderr] 12 |             NotFound => "404 OK\r\n\r\n",
Nov 27 21:33:37.433 INFO [stderr]    |             ^^^^^^^^ help: consider using `_NotFound` instead
Nov 27 21:33:37.433 INFO [stderr] 
Nov 27 21:33:37.480 INFO [stderr] warning: static item is never used: `PROTOCOL`
Nov 27 21:33:37.480 INFO [stderr]  --> src/http/mod.rs:6:1
Nov 27 21:33:37.480 INFO [stderr]   |
Nov 27 21:33:37.480 INFO [stderr] 6 | static PROTOCOL: &'static str = "HTTP/1.1";
Nov 27 21:33:37.480 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 21:33:37.480 INFO [stderr]   |
Nov 27 21:33:37.480 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 27 21:33:37.480 INFO [stderr] 
Nov 27 21:33:37.480 INFO [stderr] warning: method is never used: `value`
Nov 27 21:33:37.480 INFO [stderr]  --> src/http/mod.rs:9:5
Nov 27 21:33:37.480 INFO [stderr]   |
Nov 27 21:33:37.480 INFO [stderr] 9 |     fn value(state: HTTP) -> &'static str {
Nov 27 21:33:37.480 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 21:33:37.480 INFO [stderr] 
Nov 27 21:33:37.480 INFO [stderr] warning: field is never used: `name`
Nov 27 21:33:37.480 INFO [stderr]  --> src/worker/mod.rs:2:5
Nov 27 21:33:37.480 INFO [stderr]   |
Nov 27 21:33:37.480 INFO [stderr] 2 |     name: &'a str,
Nov 27 21:33:37.480 INFO [stderr]   |     ^^^^^^^^^^^^^
Nov 27 21:33:37.480 INFO [stderr] 
Nov 27 21:33:37.480 INFO [stderr] warning: field is never used: `num`
Nov 27 21:33:37.480 INFO [stderr]  --> src/worker/mod.rs:3:5
Nov 27 21:33:37.480 INFO [stderr]   |
Nov 27 21:33:37.480 INFO [stderr] 3 |     num: &'a u32
Nov 27 21:33:37.480 INFO [stderr]   |     ^^^^^^^^^^^^
Nov 27 21:33:37.481 INFO [stderr] 
Nov 27 21:33:37.488 INFO [stderr] warning: variable `OK` should have a snake case name such as `ok`
Nov 27 21:33:37.488 INFO [stderr]   --> src/http/mod.rs:11:13
Nov 27 21:33:37.488 INFO [stderr]    |
Nov 27 21:33:37.488 INFO [stderr] 11 |             OK => "200 OK\r\n\r\n",
Nov 27 21:33:37.488 INFO [stderr]    |             ^^
Nov 27 21:33:37.488 INFO [stderr]    |
Nov 27 21:33:37.488 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 27 21:33:37.488 INFO [stderr] 
Nov 27 21:33:37.488 INFO [stderr] warning: variable `NotFound` should have a snake case name such as `not_found`
Nov 27 21:33:37.488 INFO [stderr]   --> src/http/mod.rs:12:13
Nov 27 21:33:37.488 INFO [stderr]    |
Nov 27 21:33:37.488 INFO [stderr] 12 |             NotFound => "404 OK\r\n\r\n",
Nov 27 21:33:37.488 INFO [stderr]    |             ^^^^^^^^
Nov 27 21:33:37.488 INFO [stderr] 
Nov 27 21:33:37.872 INFO [stderr] warning: unused variable: `e`
Nov 27 21:33:37.872 INFO [stderr]  --> src/main.rs:8:16
Nov 27 21:33:37.872 INFO [stderr]   |
Nov 27 21:33:37.872 INFO [stderr] 8 |     if let Err(e) = server.boot() {
Nov 27 21:33:37.872 INFO [stderr]   |                ^ help: consider using `_e` instead
Nov 27 21:33:37.888 INFO [stderr]   |
Nov 27 21:33:37.888 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 27 21:33:37.888 INFO [stderr] 
Nov 27 21:33:38.024 INFO [stderr] warning: unused variable: `e`
Nov 27 21:33:38.024 INFO [stderr]  --> src/main.rs:8:16
Nov 27 21:33:38.024 INFO [stderr]   |
Nov 27 21:33:38.024 INFO [stderr] 8 |     if let Err(e) = server.boot() {
Nov 27 21:33:38.024 INFO [stderr]   |                ^ help: consider using `_e` instead
Nov 27 21:33:38.024 INFO [stderr]   |
Nov 27 21:33:38.024 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 27 21:33:38.024 INFO [stderr] 
Nov 27 21:33:38.084 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.49s
Nov 27 21:33:38.096 INFO [stderr] su: No module specific data is present
Nov 27 21:33:39.172 INFO running `"docker" "inspect" "2f36da8cd7ea2c1a86d975e4f504e27e61c45928909151066ba2a3b4f729b463"`
Nov 27 21:33:39.440 INFO running `"docker" "rm" "-f" "2f36da8cd7ea2c1a86d975e4f504e27e61c45928909151066ba2a3b4f729b463"`
Nov 27 21:33:39.760 INFO [stdout] 2f36da8cd7ea2c1a86d975e4f504e27e61c45928909151066ba2a3b4f729b463